One teacher wants to give each student 1/3 of a slice of pizza. If the teacher
has 7 slices of pizza, then how many students will she be able to hand out pizza to?

21 students

Step-by-step explanation:

First you divide 7 by 1/3 or 7/1 by 1/3. Then you will get the answer 21. So the answer is 21 students. Remember that you always have to flip the numerators and the denominators as well or you will get the answer incorrect.

these sign is used to tell weather the number is greater or less than the number   <   or >     but this sign means its equal =    

hope this you and

step-by-step explanation:

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0